News tagged with pricing model

(PhysOrg.com) -- The stock price of a company continuously changes, going up or down depending on the collective activity of a large number of investors. Although this process seems fairly straightforward, ...

Physicists have rebuffed the existence of power laws governing the dynamics of traded stock volatility, volume and intertrade times at times of stock price extrema. They did this by demonstrating that what appeared as "switching ...

Recently, many U.S. Internet service providers have fallen in line with their international counterparts in capping monthly residential broadband usage. A new study by a Georgia Tech researcher, conducted ...

A recent study reports that the geographical range of some agricultural crops -- such as corn and beans -- may be greatly reduced if temperatures continue to rise. While some farmers may be able to readjust ...

(PhysOrg.com) -- The architect Mies van der Rohe is famous for promoting the slogan "less is more." But if Venkat Chandrasekaran, a graduate student in the Department of Electrical Engineering and Computer ...

A top Apple executive downplayed the theory of an e-book price-fixing conspiracy at an antitrust trial Monday, saying publishers were already moving away from Amazon's model when Apple launched its iPad.

Nokia Corp. on Tuesday unveiled its first Lumia smartphone with a metal cover, low-light camera features and new social network apps. But the new model failed to impress investors, who sent the company's stock down more than ...